1<?php 2 3/* 4 * This file is part of Twig. 5 * 6 * (c) Fabien Potencier 7 * 8 * For the full copyright and license information, please view the LICENSE 9 * file that was distributed with this source code. 10 */ 11 12namespace Twig\RuntimeLoader; 13 14/** 15 * Creates runtime implementations for Twig elements (filters/functions/tests). 16 * 17 * @author Fabien Potencier <fabien@symfony.com> 18 */ 19interface RuntimeLoaderInterface 20{ 21 /** 22 * Creates the runtime implementation of a Twig element (filter/function/test). 23 * 24 * @param string $class A runtime class 25 * 26 * @return object|null The runtime instance or null if the loader does not know how to create the runtime for this class 27 */ 28 public function load($class); 29} 30 31class_alias('Twig\RuntimeLoader\RuntimeLoaderInterface', 'Twig_RuntimeLoaderInterface'); 32